Aikatsu Stars! episode 80

It aired on Thursday, 2 November 2017.

Rei Kizaki's Vow!

Rei makes a vow to obtain the last set of Star Wings, so that Elza's dream can come true. Putting her confidence and determination forward, she debuts her brand Royal Sword, gaining the final set of star wings, so that the Sun Dress can finally emerge; However, the Sun Dress appears randomly before one of the nine who have obtained star wings.